Task 1687435
| Name | de_modfit_83_bundle4_4s_south4s_bgset_4_1603804501_67452708_1 |
| Workunit | 2137725748 |
| Created | 31 Jan 2021, 4:10:44 UTC |
| Sent | 31 Jan 2021, 4:10:45 UTC |
| Report deadline | 12 Feb 2021, 4:10:45 UTC |
| Received | 31 Jan 2021, 13:25:29 UTC |
| Server state | Over |
| Outcome | Success |
| Client state | Done |
| Exit status | 0 (0x00000000) |
| Computer ID | 773211 |
| Run time | 1 min 48 sec |
| CPU time | 8 sec |
| Validate state | Valid |
| Credit | 227.53 |
| Device peak FLOPS | 1,795.82 GFLOPS |
| Application version | Milkyway@home Separation v1.46 (opencl_ati_101) windows_x86_64 |
| Peak working set size | 100.66 MB |
| Peak swap size | 103.59 MB |
| Peak disk usage | 0.01 MB |
Stderr output
<core_client_version>7.15.0</core_client_version>
<![CDATA[
<stderr_txt>
<search_application> milkyway_separation 1.46 Windows x86 double OpenCL </search_application>
Reading preferences ended prematurely
BOINC GPU type suggests using OpenCL vendor 'Advanced Micro Devices, Inc.'
Error loading Lua script 'astronomy_parameters.txt': [string "number_parameters: 4..."]:1: '<name>' expected near '4'
Switching to Parameter File 'astronomy_parameters.txt'
<number_WUs> 4 </number_WUs>
<number_params_per_WU> 26 </number_params_per_WU>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2639.5)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version: 2639.5
Version: OpenCL 1.2 AMD-APP (2639.5)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 975 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2995 SP GFLOP/s, 749 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 91 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 24 ms
Integration time: 25.153197 s. Average time per iteration = 78.603740 ms
Integral 0 time = 25.850929 s
Running likelihood with 38095 stars
Likelihood time = 1.100539 s
<background_integral> 0.000059178908351 </background_integral>
<stream_integral> 4.325482048040026 130.580698461087820 70.629020753250629 42.732404536072323 </stream_integral>
<background_likelihood> -4.587992549726135 </background_likelihood>
<stream_only_likelihood> -67.985359794894848 -5.090160160685648 -3.315002049619988 -4.669072668272495 </stream_only_likelihood>
<search_likelihood> -3.142099985544625 </search_likelihood>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2639.5)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version: 2639.5
Version: OpenCL 1.2 AMD-APP (2639.5)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 975 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2995 SP GFLOP/s, 749 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 91 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 24 ms
Integration time: 25.195166 s. Average time per iteration = 78.734894 ms
Integral 0 time = 25.743723 s
Running likelihood with 38095 stars
Likelihood time = 1.099574 s
<background_integral1> 0.000059126598932 </background_integral1>
<stream_integral1> 17.654844147736991 116.718843490890930 169.212795915448960 41.763775932321025 </stream_integral1>
<background_likelihood1> -3.353860924427111 </background_likelihood1>
<stream_only_likelihood1> -11.454191916326902 -3.983663468794916 -7.421094440181988 -3.469557028934151 </stream_only_likelihood1>
<search_likelihood1> -2.793720930255352 </search_likelihood1>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2639.5)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version: 2639.5
Version: OpenCL 1.2 AMD-APP (2639.5)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 975 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2995 SP GFLOP/s, 749 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 91 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 24 ms
Integration time: 22.393485 s. Average time per iteration = 69.979640 ms
Integral 0 time = 23.082384 s
Running likelihood with 38095 stars
Likelihood time = 1.101791 s
<background_integral2> 0.000059313920726 </background_integral2>
<stream_integral2> 16.411993000501084 165.880130915359530 163.349501108145520 42.152656838978842 </stream_integral2>
<background_likelihood2> -3.366964414963861 </background_likelihood2>
<stream_only_likelihood2> -13.725476536906479 -3.731926978672834 -11.949462882632087 -3.512771041137475 </stream_only_likelihood2>
<search_likelihood2> -2.793833968520988 </search_likelihood2>
Using SSE4.1 path
Found 1 platform
Platform 0 information:
Name: AMD Accelerated Parallel Processing
Version: OpenCL 2.1 AMD-APP (2639.5)
Vendor: Advanced Micro Devices, Inc.
Extensions: cl_khr_icd cl_khr_d3d10_sharing cl_khr_d3d11_sharing cl_khr_dx9_media_sharing cl_amd_event_callback cl_amd_offline_devices
Profile: FULL_PROFILE
Using device 0 on platform 0
Found 1 CL device
Device 'Tahiti' (Advanced Micro Devices, Inc.:0x1002) (CL_DEVICE_TYPE_GPU)
Board: AMD Radeon HD 7800 Series
Driver version: 2639.5
Version: OpenCL 1.2 AMD-APP (2639.5)
Compute capability: 0.0
Max compute units: 24
Clock frequency: 975 Mhz
Global mem size: 2147483648
Local mem size: 32768
Max const buf size: 65536
Double extension: cl_khr_fp64
Estimated AMD GPU GFLOP/s: 2995 SP GFLOP/s, 749 DP FLOP/s
Using a target frequency of 60.0
Using a block size of 6144 with 91 blocks/chunk
Using clWaitForEvents() for polling (mode -1)
Range: { nu_steps = 320, mu_steps = 800, r_steps = 700 }
Iteration area: 560000
Chunk estimate: 1
Num chunks: 2
Chunk size: 559104
Added area: 558208
Effective area: 1118208
Initial wait: 24 ms
Integration time: 25.062968 s. Average time per iteration = 78.321776 ms
Integral 0 time = 25.624961 s
Running likelihood with 38095 stars
Likelihood time = 1.101943 s
<background_integral3> 0.000059101620438 </background_integral3>
<stream_integral3> 4.168286704874786 174.260927412827980 144.026912472531540 38.920098491603774 </stream_integral3>
<background_likelihood3> -4.336633810952545 </background_likelihood3>
<stream_only_likelihood3> -71.777120331643275 -4.608177363896439 -3.038630928428627 -4.488658625977468 </stream_only_likelihood3>
<search_likelihood3> -2.920006431592241 </search_likelihood3>
08:21:00 (1124): called boinc_finish(0)
</stderr_txt>
]]>
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